I've always been interested in unusual and hard to find guns. With a total production of about 3300 units I would not consider the USRA pistol rare, but this is the one and only one I have seen. The number of variations are too numerous to list here, but the following article goes into the basic changes as well as Mr. Roper's involvement in the development and evolution of the gun.
USRA Single Shot Pistols - Guns of Constant Evolution - by William K. McCarter, Past President
This is #1707, which puts it right in the middle of the run of these very accurate target pistols. The pictures below show the trigger adjustment screw in front of the trigger, ejector, stock and sighting system of this example, all of which evolved through production.
USRA Single Shot Pistols - Guns of Constant Evolution - by William K. McCarter, Past President
This is #1707, which puts it right in the middle of the run of these very accurate target pistols. The pictures below show the trigger adjustment screw in front of the trigger, ejector, stock and sighting system of this example, all of which evolved through production.